Environmental Protection Department Air Science and Modelling Group i Guidelines on Assessing the 'Total' Air Quality Impacts (Revised on 31-Jan-2024) ii Guidelines on Choice of Models and Model Parameters (Revised on 31-Jan-2024) iii Guidelines on the Use of Alternative Computer Models in Air Quality Assessment iv Guidelines on the Estimation of 10-minute Average SO2 Concentration for Air Quality Assessment in Hong Kong v Technical Notes on Air Quality Modelling (Revised on 31-Jan-2024) vi PATH Documentation Executive Summary (Chinese) Executive Summary (English) Final Report Model Configuration Emission Information vii PATH Data Dissemination and Smart Air Modelling Platform viii PATH Download
